save project

diy1.py

@@ -6,13 +6,13 @@ pen.penup()
 pen.goto(100,-100)
 pen.write("诺伊\n我学会了用屁股写字\n真好用\n送你一坨\n粑粑\n给你吃\n不用谢",font=("Times",15,"normal"))
 pen.hideturtle()
-pen1=turtle.Pen()
+len()=60
 pen1.pencolor("red")
 pen1.pensize(5)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len())
+pen1.circle(len(),180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len(),180)
+pen1.forward(2*len())
 turtle.done()
\ No newline at end of file